4y-20=-8(y+4)

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Solution for 4y-20=-8(y+4) equation:



4y-20=-8(y+4)
We move all terms to the left:
4y-20-(-8(y+4))=0
We calculate terms in parentheses: -(-8(y+4)), so:
-8(y+4)
We multiply parentheses
-8y-32
Back to the equation:
-(-8y-32)
We get rid of parentheses
4y+8y+32-20=0
We add all the numbers together, and all the variables
12y+12=0
We move all terms containing y to the left, all other terms to the right
12y=-12
y=-12/12
y=-1

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